Contact Info
- 13/21, Seth Virchand Umersey Bldg, 3rd Panjrapole Lane, 3rd floor,Office No.305A,Mumbai - 400004
- +91 9833673898
- salesuryasteel@gmail.com
Duplex/Super Duplex Manufacturer and Exporter in India
Duplex & Super Duplex Manufacturers, Sheet Duplex & Super Duplex Plate Stockists, Duplex & Super Duplex Coils, Duplex & Super Duplex Tube, Duplex & Super Duplex Pipe Manufacturers in India
Surya Steel is a leading Duplex & Super Duplex Manufacturer in India that delivers an extensive variety of high-performance Stainless Steel products. Our company focuses on delivering Duplex and Super Duplex Sheets and Plates alongside Coils Tubes and Pipes, which provide excellent strength alongside corrosion resistance. The company combines cold and hot forming applications in their manufacturing, which leads to products with improved durability and precise characteristics. Our quality systems uphold global quality standards from ISO 9001:2015 and implement tests according to ASTM, ASME, and API international standards. Our organization stands as one of the leading Sheet Duplex and Super Duplex Plate Stockist companies that deliver advanced solutions to different industrial requirements. Your best quality choice comes from Surya Steel.
Specification of Duplex/Super Duplex
| Duplex/Super Duplex Specifications | |
| Stainless Steel Grades | Duplex 2205, Super Duplex 2507, Duplex 2304, Super Duplex 2707, Duplex 2507, Super Duplex 2906 |
| Standard | ASTM A240, A276, A789, A790, A479, EN 1.4462, EN 1.4410, EN 1.4362, ASTM A790, ASME, DIN, JIS, BS, and all International Standards |
| Duplex/Super Duplex Products | Duplex/Super Duplex Pipe & Tubes, Duplex/Super Duplex Round Bar, Duplex/Super Duplex Sheet/Plate/Coil, Duplex/Super Duplex Pipe Fitting, Duplex/Super Duplex Forged Fitting, Duplex/Super Duplex Flanges, many more. |
Duplex & Super Duplex Pipe Fittings Supplier, Duplex & Super Duplex Flanges, Duplex & Super Duplex Angle & Channel Exporter, Duplex & Super Duplex Patta & Patti Supplier in India
Surya Steel is the biggest Duplex & Super Duplex Pipe Fittings Manufacturer and Supplier in India where it supplies Full Duplex & Super Duplex Flanges alongside Angles & Channels alongside Patta & Patti products. Our product line includes fitting sizes from ½” up to 72”, which we provide in standard lengths of 6 meters or based on customer requirements. Our company performs spectral analysis together with PMI (Positive Material Identification) and mechanical testing for tensile strength, hardness, and impact resistance to guarantee top-notch composition with enhanced corrosion resistance. We are also well known Monel Manufacturer In India.
Types of Duplex/Super Duplex
Stocking Distributors of Below Associate Manufacturerf
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Chemical composition of Duplex/Super Duplex
| Grade | C (%) | Mn (%) | Si (%) | P (%) | S (%) | Cr (%) | Ni (%) | Mo (%) | Fe (%) | Other Elements |
| Duplex 2205 | 0.03 max | 1.2 - 2.0 | 0.8 max | 0.03 max | 0.02 max | 22.0 - 23.0 | 4.5 - 6.5 | 3.0 - 3.5 | Balance | 0.14 - 0.20% N (Nitrogen) |
| Super Duplex 2507 | 0.03 max | 0.8 - 1.2 | 0.8 max | 0.03 max | 0.02 max | 25.0 - 26.0 | 6.0 - 7.5 | 3.0 - 5.0 | Balance | 0.18 - 0.22% N (Nitrogen) |
| Duplex 2304 | 0.03 max | 1.0 - 1.5 | 0.8 max | 0.03 max | 0.02 max | 21.0 - 23.0 | 4.5 - 6.5 | 1.5 - 2.5 | Balance | 0.14 - 0.20% N (Nitrogen) |
| Super Duplex 2707 | 0.03 max | 0.8 - 1.2 | 0.8 max | 0.03 max | 0.02 max | 26.0 - 27.0 | 6.0 - 7.0 | 3.5 - 4.5 | Balance | 0.20 - 0.25% N (Nitrogen) |
| Duplex 2507 | 0.03 max | 0.8 - 1.5 | 0.8 max | 0.03 max | 0.02 max | 24.0 - 26.0 | 6.0 - 7.5 | 3.0 - 4.0 | Balance | 0.18 - 0.22% N (Nitrogen) |
| Super Duplex 2906 | 0.03 max | 0.8 - 1.5 | 0.8 max | 0.03 max | 0.02 max | 25.0 - 26.0 | 6.5 - 7.5 | 3.0 - 4.0 | Balance | 0.20 - 0.25% N (Nitrogen) |
Mechanical Properties of Duplex/Super Duplex
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (Rockwell B) | Impact Toughness (J at -40°C) |
| Duplex 2205 | 620 - 850 | 450 - 600 | 25 - 35 | 85 - 95 | 50 - 80 |
| Super Duplex 2507 | 800 - 1000 | 550 - 750 | 15 - 25 | 90 - 98 | 70 - 110 |
| Duplex 2304 | 600 - 800 | 450 - 550 | 25 - 35 | 80 - 90 | 50 - 70 |
| Super Duplex 2707 | 850 - 1100 | 600 - 800 | 15 - 25 | 90 - 98 | 80 - 120 |
| Duplex 2507 | 750 - 950 | 500 - 700 | 20 - 30 | 90 - 98 | 70 - 100 |
| Super Duplex 2906 | 800 - 1000 | 550 - 750 | 15 - 25 | 90 - 98 | 80 - 110 |
Application of Duplex/Super Duplex
- Construction Industry
- Automotive Industry
- Food Processing Industry
- Chemical Industry
- Marine Industry
- Medical Industry
Duplex/Super Duplex Manufacturer and Exporter in India
Cities We Have Supply Our Duplex/Super Duplex
| City we Supply Duplex/Super Duplex | |||||
| Jaipur | Pune | Surat | Delhi | Mumbai | Ahmedabad |
| Kerala | Rajahmundry | Indore | Sivakasi | Ludhiana | Gujarat |
| Rajkot | Nagpur | Firozabad | Bhosari | Siliguri | Vijayawada |
| Chennai | Raipur | Salem | Hyderabad | Kolkata | Rohtak |
| Prayagraj | Durgapur | Jalandhar | Darjeeling | Bhubaneswar | Panna |
| Bareilly | Kharagpur | Peenya | Pimpri-Chinchwad | Channapatna | Nashik |
| Bangalore | Thiruvananthapuram | Vadodara | Varanasi | Haldia | Rourkela |
Countries We Have Export our Duplex/Super Duplex
| Countries We Have Export our Duplex/Super Duplex | |||||
| Saudi Arabia | Spain | Canada | Brazil | ||
| Italy | Turkey | Russia | Thailand | ||
| United States | Colombia | South Korea | Malaysia | ||
| Vietnam | Kuwait | Bahrain | Japan | ||
| Sri Lanka | Iran | Algeria | Indonesia | ||
| Chile | Singapore | Trinidad | Mexico | ||
| United Kingdom | Hong Kong | UAE | Qatar | ||
| Australia | Oman | Nigeria | Venezuela | ||